Allow specifying the project(s) on run

[davidfowl]

When running a big project its sometimes desirable to run a subset of projects, in particular, a project and anything it depends on. The request here is to allow specifying some input resource as the root and the orchestration process will only run that project and any dependencies.

[DamianEdwards]

A resource filter effectively. Can be one, or more, prefix, etc.

[danmoseley]

@davidfowl we're putting this post preview but of course if it comes in sooner, fine.

[aL3891]

This would be great, maybe it could be set in the launch settings for the app host, so you could set up different launch profiles for "all the apps", "frontend", "background task processing" and so on